Pacemaker hang during upgrade to 9.2
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Fuel for OpenStack |
Fix Released
|
High
|
Anton Chevychalov |
Bug Description
During upgrade from pacemaker version 1.1.14-
Long way to reproduce:
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1. Install 9.1 with one controller node in HA mode.
2. Try to upgrade to 9.2
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Expected result:
~~~~~~~~~~~~~~~~
Upgrade finished without problems.
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Result:
~~~~~~
upgrade fails on some random component outage.
There are errors in pacemaker log:
error: mainloop_
error: main: Failed to create IPC server: shutting down and inhibiting respawn
Pacemaker process restart every 2-3 minutes.
For example view https:/
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Fast way to reproduce:
~~~~~~~
1. Install 9.0 or 9.1 with one controller node in HA mode.
2. Login to controller over ssh
3. service corosync stop
4. Update packages pacemaker-
5. service corosync start
6. wait 60 second for pacemaker to respawn
7. service pacemaker restart
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Expected result:
~~~~~~~~~~~~~~~~
Pacemaker recovers from corosync outage.
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Result:
~~~~~~~
Pacemaker fail to communicate with zombi lrmd and constantly restart.
Changed in fuel: | |
status: | New → Confirmed |
importance: | Undecided → High |
assignee: | nobody → Anton Chevychalov (achevychalov) |
milestone: | none → 9.2 |
Changed in fuel: | |
status: | Confirmed → In Progress |
description: | updated |
description: | updated |
description: | updated |
description: | updated |
tags: | added: on-verification |
no longer affects: | pacemaker (Ubuntu) |
Fast way to solve a problem force pacemaker restart right after package update and before corosync restart.